... development at low temperature Microcapsule used for NCR Introduction of product The product is professional used for Carbonless copy paper, the wall ... blue (or red, black, yellow), excellentcolor developingViscosity:125-150mpa.s at 20°CStable over 6 months when stored sealed. In ... , hi-sensitivity to coloring,water Suspension solution, very easy for operation, apply to the coating way of air-blade, ...